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Part Details for AD8042AR-REEL7 by Analog Devices Inc
Results Overview of AD8042AR-REEL7 by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
AD8042AR-REEL7 Information
AD8042AR-REEL7 by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for AD8042AR-REEL7
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Rochester Electronics | Operational Amplifier, 2 Func, 12000uV Offset-Max, BIPolar, PDSO8 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1455 |
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$3.2600 / $4.0800 | Buy Now |
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Win Source Electronics | IC OPAMP VFB 170MHZ RRO 8SOIC | 13950 |
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$1.7569 / $2.2693 | Buy Now |
Part Details for AD8042AR-REEL7
AD8042AR-REEL7 CAD Models
AD8042AR-REEL7 Part Data Attributes
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AD8042AR-REEL7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD8042AR-REEL7
Analog Devices Inc
Dual 160 MHz Rail-to-Rail Amplifier
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | R-8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 4.8 µA | |
| Bias Current-Max (IIB) @25C | 3.2 µA | |
| Common-mode Reject Ratio-Nom | 74 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 12000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Low-Bias | NO | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR, 7 INCH | |
| Peak Reflow Temperature (Cel) | 240 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 120 V/us | |
| Supply Current-Max | 12 mA | |
| Supply Voltage Limit-Max | 6.3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Gain-Min | 31620 | |
| Wideband | YES | |
| Width | 3.9 mm |
Alternate Parts for AD8042AR-REEL7
This table gives cross-reference parts and alternative options found for AD8042AR-REEL7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD8042AR-REEL7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AD8042AR-REEL | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 12000 uV OFFSET-MAX, PDSO8, PLASTIC, SOIC-8 | AD8042AR-REEL7 vs AD8042AR-REEL |
| AD8042AR-REEL | Analog Devices Inc | Check for Price | Dual 160 MHz Rail-to-Rail Amplifier | AD8042AR-REEL7 vs AD8042AR-REEL |
| AD8042ARZ-REEL | Analog Devices Inc | Check for Price | Dual 160 MHz Rail-to-Rail Amplifier | AD8042AR-REEL7 vs AD8042ARZ-REEL |
| AD8042AR | Analog Devices Inc | Check for Price | Dual 160 MHz Rail-to-Rail Amplifier | AD8042AR-REEL7 vs AD8042AR |
AD8042AR-REEL7 Frequently Asked Questions (FAQ)
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A good PCB layout for the AD8042AR involves keeping the input and output traces short and away from each other, using a solid ground plane, and decoupling the power supply pins with capacitors. A 4-layer PCB with a dedicated analog ground plane is recommended.
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The gain resistors (Rf and Rg) should be chosen based on the desired gain and bandwidth of the amplifier. A higher gain requires smaller resistors, but may also increase noise and reduce bandwidth. A good starting point is to use the values recommended in the datasheet, and then adjust them based on the specific requirements of your application.
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The maximum power dissipation of the AD8042AR is 1.3W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W. The actual power dissipation will depend on the operating conditions, such as supply voltage, output current, and ambient temperature.
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Yes, the AD8042AR can be used as a single-ended to differential converter by connecting the input signal to the non-inverting input (VIN+) and grounding the inverting input (VIN-). The output will be a differential signal with a common-mode voltage of VCC/2.
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Noise and ripple in the output signal can be filtered out using a low-pass filter, such as an RC filter or an active filter. The filter should be designed to have a cutoff frequency that is higher than the signal bandwidth but lower than the noise frequency. Additionally, using a capacitor in parallel with the output resistors can help to reduce high-frequency noise.